782 Каталог WIDIA 2011 Инструментальная оснастка для металлорежущих станков Стр.F2

Каталог WIDIA 2011 Инструментальная оснастка Стр. F2 0782 ENG Lab2u

WIDIA Erickson DV V-Flange Shank Tooling System DV40 Series Erickson V-Flange DV Taper Tooling is manufactured from premium materials and meets or exceeds the latest DIN 69871 specification and ISO-1947 taper accuracy of AT3 specification standards. DV40 tools are either prebalanced to a high specification or balanced-by-design and will perform effectively up to 15,000 RPM. For any applications higher than 15,000 RPM, WIDIA recommends that the complete toolholder assembly (toolholder, retention knobs, collets, hardware, and cutting tools) be balanced as one identity. a ' DIN 69871 7/24 taper. ' Standard M16 metric drawbar thread. ' Taper accuracy of AT3 specification or better. ' All tools set to form AD coolant specification. Many can be converted to form B style. ' Maximum 15,000 RPM. ' Maximum 100 bar (1,500 psi) coolant pressure. 2 drive slots at 180° opposed. Equal width. Unequal depth. Narrow flange with V-groove for tool changer arm. Notch in flange for orientation also identifies shallow shot. Metric thread for retention knob with pilot counterbore. DV DIN 69871 Form B/AD Shank NOTE: Inherent out-of-balance conditions due to notch and unequal depth of drive slots. F2 WIDIA